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Chiang YT, Chen SM, Tsui HM, Juang HH, Lin CW, Chiang MH, Liu CH, Hu SW, Kao WT, Chen KC, Tzou KY, Wu CC, Wu WL, Tsui KH. Ultrasound-guided extracorporeal shock wave lithotripsy with minimal x-ray exposure prevented genitourinary tract injury patients with urolithiasis in Taiwan. Sci Prog 2023; 106:368504231220988. [PMID: 38130182 PMCID: PMC10864817 DOI: 10.1177/00368504231220988] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2023]
Abstract
BACKGROUND This study investigated the use of ultrasound-guided extracorporeal shock wave lithotripsy (ESWL) to break stones in the genitourinary tract and prevent genitourinary injury. Our goals were to achieve accurate focusing and minimal X-ray exposure for the benefit of the patients. METHODS The LiteMed LM-9200 lithotripter with ultrasonography and fluoroscopy was used for two different procedures: autoaimed and autoperiodical. These procedures enabled dual focusing on stone localization and tracking. RESULTS Out of 108 patients who underwent autoperiodical procedures, 29 had no gross hematuria. Among the 335 patients who received autoaimed procedures, 194 had no gross hematuria. The average duration of X-ray exposure during autoperiodical and autoaimed procedures was 120 and 50 s, respectively. CONCLUSION The ultrasound-guided ESWL with minimal X-ray exposure was found to be useful in treating genitourinary upper-tract urolithiasis in the autoaimed procedure. Patients who underwent the autoaimed procedure experienced less gross hematuria compared to those who underwent the autoperiodical procedure.
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Affiliation(s)
- Yi-Te Chiang
- Department of Urology, Shuang Ho Hospital, School of Medicine, College of Medical, Taipei Medical University, Taipei, Taiwan
| | - Shao-Ming Chen
- Department of Urology, Heping Campus, Taipei City Hospital, Taipei, Taiwan
| | - Hsuan-Mao Tsui
- Department of Urology, Shuang Ho Hospital, School of Medicine, College of Medical, Taipei Medical University, Taipei, Taiwan
| | - Horng-Heng Juang
- Department of Anatomy, School of Medicine, Chang Gung University, Tao-Yuan, Taiwan
| | - Chia-Wei Lin
- Department of Urology, Shuang Ho Hospital, School of Medicine, College of Medical, Taipei Medical University, Taipei, Taiwan
| | - Meng-Han Chiang
- Clinical Metabolomics Core Laboratory, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Chia-Hung Liu
- Department of Urology, Shuang Ho Hospital, School of Medicine, College of Medical, Taipei Medical University, Taipei, Taiwan
| | - Su-Wei Hu
- Department of Urology, Shuang Ho Hospital, School of Medicine, College of Medical, Taipei Medical University, Taipei, Taiwan
| | - Wei-Tang Kao
- Department of Urology, Shuang Ho Hospital, School of Medicine, College of Medical, Taipei Medical University, Taipei, Taiwan
| | - Kuan-Chou Chen
- Department of Urology, Shuang Ho Hospital, School of Medicine, College of Medical, Taipei Medical University, Taipei, Taiwan
| | - Kai-Yi Tzou
- Department of Urology, Shuang Ho Hospital, School of Medicine, College of Medical, Taipei Medical University, Taipei, Taiwan
| | - Chia-Chang Wu
- Department of Urology, Shuang Ho Hospital, School of Medicine, College of Medical, Taipei Medical University, Taipei, Taiwan
| | - Wen-Ling Wu
- Department of Urology, Shuang Ho Hospital, School of Medicine, College of Medical, Taipei Medical University, Taipei, Taiwan
| | - Ke-Hung Tsui
- Department of Urology, Shuang Ho Hospital, School of Medicine, College of Medical, Taipei Medical University, Taipei, Taiwan
- Department of Urology, Shuang Ho Hospital, Shuang Ho Cancer Center, Taipei Cancer Center, School of Medicine, College of Medical, Taipei Medical University, Taipei, Taiwan
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